Index: wp-admin/includes/nav-menu.php
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
--- wp-admin/includes/nav-menu.php	(revision 5020135a109b4aff4f52cb4602910af7dfb25e37)
+++ wp-admin/includes/nav-menu.php	(revision )
@@ -185,6 +185,10 @@
 					</label>
 				</p>
 
+				<?php
+				do_action( 'wp_nav_menu_item_custom_fields', $item_id, $item, $depth, $args );
+				?>
+
 				<p class="field-move hide-if-no-js description description-wide">
 					<label>
 						<span><?php _e( 'Move' ); ?></span>